Patents by Inventor Ion-Horatiu Barbulescu
Ion-Horatiu Barbulescu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11976511Abstract: A window system includes a frame, a glazing assembly held within the frame and including a glass stop attachable to the frame, wherein attaching the glass stop to the frame defines an air pocket between the glass stop and the frame, and a thermal dampening device positioned within the air pocket and defining one or more discrete cavities.Type: GrantFiled: April 15, 2022Date of Patent: May 7, 2024Assignee: Arconic Technologies LLCInventors: Stephen Montz, Ion-Horatiu Barbulescu
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Publication number: 20240084931Abstract: A profile for a fenestration system includes a first portion and a second portion offset from the first portion and thereby defining an inner space therebetween. The profile for a fenestration system further includes a retention mechanism arranged within the inner space, and one or more communication lines mounted to the retention mechanism.Type: ApplicationFiled: June 19, 2023Publication date: March 14, 2024Applicant: ARCONIC TECHNOLOGIES LLCInventors: Lester Taku SATO, Fraser LEWINS, Jeremy DAVIES, Ion-Horatiu BARBULESCU
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Publication number: 20230399844Abstract: A system includes a structural member providing front and back faces, and first and second webs extending between the front and back faces and laterally offset from each other to define a hollow space therebetween. A wire transfer channel is defined at an end of the first web adjacent the front face and extends into the hollow space. A shear block provides a base, a connector portion extending from the base in a first direction, and first and second legs extending from the base in a second direction opposite the first direction, wherein the first and second legs are attachable to the first web to couple the shear block to the structural member.Type: ApplicationFiled: November 11, 2021Publication date: December 14, 2023Applicant: Arconic Technologies LLCInventors: Ion-Horatiu BARBULESCU, Gregory B. MCKENNA
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Publication number: 20230340832Abstract: A water evacuation system includes a sill providing a dam that defines one or more drain ports, an accumulation chamber defined within the interior of the sill and in fluid communication with the dam via the one or more drain ports, and one or more discharge ports defined in a front face of the sill and in fluid communication with the accumulation chamber. An internal ramp is arranged within the accumulation chamber and includes an angled upper surface directed toward the one or more discharge ports to urge water to the discharge ports. Alternatively, or in addition thereto, a pump is in fluid communication with the sill and a float switch is secured to the sill to send a signal to operate the pump when water accumulating in the sill reaches a predetermined level for evacuation.Type: ApplicationFiled: April 14, 2023Publication date: October 26, 2023Applicant: ARCONIC TECHNOLOGIES LLCInventors: Ion-Horatiu BARBULESCU, Emmanuel DELGADO, Ahmed Hassan FAEQ, Thuan NGUYEN, David SALAZAR, Huong Ngoc TRAN, Thanh Nhan TRAN
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Publication number: 20230323729Abstract: A façade system includes a mullion having exterior and interior portions and defining a glazing pocket between the exterior and interior portions, a thermal break arranged within the glazing pocket and extending between the exterior and interior portions, the thermal break dividing the glazing pocket into a shallow pocket and a deep pocket larger than the shallow pocket, and a collapsible element arranged within the deep pocket and extending between the thermal break and a lateral side of a panel introduced into the deep pocket. The collapsible element is movable between a collapsed state and an expanded state. The collapsible element divides the deep pocket into two or more thermal chambers when in the expanded state to reduce heat transfer by convection through the glazing pocket.Type: ApplicationFiled: March 14, 2023Publication date: October 12, 2023Applicant: ARCONIC TECHNOLOGIES LLCInventor: Ion-Horatiu BARBULESCU
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Publication number: 20230142702Abstract: A window system includes a frame, a glazing assembly held within the frame and including a glass stop attachable to the frame, wherein attaching the glass stop to the frame defines an air pocket between the glass stop and the frame, and a thermal dampening device positioned within the air pocket and defining one or more discrete cavities.Type: ApplicationFiled: April 15, 2022Publication date: May 11, 2023Applicant: Arconic Technologies LLCInventors: Stephen MONTZ, Ion-Horatiu BARBULESCU
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Patent number: 11131140Abstract: A framed assembly includes a first frame member providing an inner vertical wall extending between opposing front and back surfaces and defining a slot, and a second frame member positioned adjacent the first frame member at a corner joint and providing a horizontal wall extending between opposing front and back surfaces of the second frame member. A clip having opposing front and back sides provides a backing plate extending from the back side and a projection extending from the front side. The backing plate is received within an interior of the first frame member via the slot, and the projection is received within an interior of the second frame member adjacent the horizontal wall.Type: GrantFiled: December 11, 2018Date of Patent: September 28, 2021Assignee: Arconic Technologies LLCInventors: Greg B. McKenna, Ion-Horatiu Barbulescu
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Patent number: 10814369Abstract: An apparatus, method and manufacture utilizes additive manufacturing techniques to produce architectural manufactures such as windows and doors. The manufactures may have a composite construction and may feature inclusions like metal plates and reinforcements. The model used for controlling the manufacturing process may be derived from digital scanning of the structure on which the manufacture is used. Optionally, a finite element analysis is used to test the model and alter it in response to stress and/or thermal requirements.Type: GrantFiled: August 5, 2016Date of Patent: October 27, 2020Assignee: ARCONIC TECHNOLOGIES LLCInventors: William J. Hooper, Joshua Tuminella, Ion-Horatiu Barbulescu, Matthew M. Miller, Kyle A. McDaniel
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Patent number: 10718143Abstract: A sliding door assembly includes a door panel, a frame that supports the door panel and includes a bottom member with a lower profile and a top member with an upper profile, wherein the lower profile and the upper profile are parallel to one another. A lower sliding assembly is operatively coupled to a bottom of the door panel and engages the lower profile, and an upper sliding assembly is operatively coupled to a top of the door panel and engages the upper profile. A gasket interposes the door panel and a portion of the frame when the door panel is in a sealed position. The door panel is movable between the sealed position, where the gasket creates a sealed interface between the door panel and the frame, and a sliding position, where the door panel is moved laterally relative to the frame while remaining substantially perpendicular to a floor.Type: GrantFiled: February 27, 2018Date of Patent: July 21, 2020Assignee: Arconic Technologies LLCInventors: Josh Tuminella, William J. Hooper, Ion-Horatiu Barbulescu, Matthew M. Miller
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Publication number: 20200181973Abstract: A framed assembly includes a first frame member providing an inner vertical wall extending between opposing front and back surfaces and defining a slot, and a second frame member positioned adjacent the first frame member at a corner joint and providing a horizontal wall extending between opposing front and back surfaces of the second frame member. A clip having opposing front and back sides provides a backing plate extending from the back side and a projection extending from the front side. The backing plate is received within an interior of the first frame member via the slot, and the projection is received within an interior of the second frame member adjacent the horizontal wall.Type: ApplicationFiled: December 11, 2018Publication date: June 11, 2020Applicant: Arconic Technologies LLCInventors: Greg B. McKenna, Ion-Horatiu Barbulescu
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Publication number: 20190284866Abstract: A composite architectural frame section with subcomponents that meet functional, strength and thermal isolation requirements is assembled using knurling and crimping operations as joining procedures. When properly designed the knurling and subcomponent geometries with proper crimping operations result in an optimal shearing strength between critical subcomponents, thus maximizing the structural performance aspect of the frame section. Various embodiments of this design address requirements for subcomponent features such as: hammer and anvil tips, orientation of knurled and crimped surfaces, design of the knurling wheel components, and the introduction of alternate surface topographies to additional regions of these contacting frame subcomponents. These embodiments serve to maximize the portion of available interface contact surfaces and their friction that can bear shearing forces and, thus, add to the overall shear strength of the frame section.Type: ApplicationFiled: December 8, 2017Publication date: September 19, 2019Applicant: Arconic Inc.Inventors: Martin C. Marinack, JR., Mark Crowley, Sneh Kumar, Michael Chilko, Bill Hooper, Ion-Horatiu Barbulescu, Deryck Serrano
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Publication number: 20190264484Abstract: A sliding door assembly includes a door panel, a frame that supports the door panel and includes a bottom member with a lower profile and a top member with an upper profile, wherein the lower profile and the upper profile are parallel to one another. A lower sliding assembly is operatively coupled to a bottom of the door panel and engages the lower profile, and an upper sliding assembly is operatively coupled to a top of the door panel and engages the upper profile. A gasket interposes the door panel and a portion of the frame when the door panel is in a sealed position. The door panel is movable between the sealed position, where the gasket creates a sealed interface between the door panel and the frame, and a sliding position, where the door panel is moved laterally relative to the frame while remaining substantially perpendicular to a floor.Type: ApplicationFiled: February 27, 2018Publication date: August 29, 2019Applicant: Arconic Inc.Inventors: Josh Tuminella, William J. Hooper, Ion-Horatiu Barbulescu, Matthew M. Miller
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Patent number: 10370893Abstract: A composite structure has a pair of parallel aluminum extrusions bridged by a polymer cap and defining a U-shape hollow. The hollow is filled with an expandable foam that adheres to and mechanically interdigitates with the extrusions, which have channels for receiving insertion legs of the extrusions and have extensions, which the foam encapsulates. End caps may be used to further delimit the hollow. The caps and the foam have a thermal conductivity less than that of the extrusions, providing a thermal break. An upper cap may be used and may incorporate features to compensate for the foam expansion. Excess foam may be trimmed. A forked tool may be used to hold the extrusions during joining.Type: GrantFiled: September 15, 2017Date of Patent: August 6, 2019Assignee: Arconic Inc.Inventors: William J. Hooper, Jr., Ion-Horatiu Barbulescu
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Publication number: 20190085617Abstract: A composite structure has a pair of parallel aluminum extrusions bridged by a polymer cap and defining a U-shape hollow. The hollow is filled with an expandable foam that adheres to and mechanically interdigitates with the extrusions, which have channels for receiving insertion legs of the extrusions and have extensions, which the foam encapsulates. End caps may be used to further delimit the hollow. The caps and the foam have a thermal conductivity less than that of the extrusions, providing a thermal break. An upper cap may be used and may incorporate features to compensate for the foam expansion. Excess foam may be trimmed. A forked tool may be used to hold the extrusions during joining.Type: ApplicationFiled: September 15, 2017Publication date: March 21, 2019Applicant: ARCONIC INC.Inventors: William J. Hooper, Jr., Ion-Horatiu Barbulescu
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Patent number: 9593702Abstract: A clip for assembling corners of hollow members such as the rails and stiles of an extruded aluminum door. The clip has an L shape and may feature a double L shape. A portion inserts into the hollow of a first member and is attached thereto. Another portion extends into the other hollow member for attachment thereto to form a sturdy joint without welding. Pairs of clips may be used at each corner.Type: GrantFiled: September 20, 2013Date of Patent: March 14, 2017Assignee: Arconic Inc.Inventors: William J. Hooper, Jr., Ion-Horatiu Barbulescu, William Ling
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Patent number: 9567746Abstract: A curtain wall has a plurality of hollow, extruded vertical and horizontal members. The members have a pair of spaced retainer walls which engage a shear block with a pair of tabs that twist locks onto the retainer walls before fastening the block to the member. A second member slips over the block and is fastened by screws. The abutment of the tabs limits rotation of the block and attached member, providing support for a glazing panel attached to the members. The members have longitudinal recesses accommodating wiring that may be covered with a cover. A bracket interacting with the retainer walls like a shear block may also be used.Type: GrantFiled: October 15, 2015Date of Patent: February 14, 2017Assignee: Arconic Inc.Inventors: Ion-Horatiu Barbulescu, William J. Hooper, Christopher R. Hartwell
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Publication number: 20170037674Abstract: An apparatus, method and manufacture utilizes additive manufacturing techniques to produce architectural manufactures such as windows and doors. The manufactures may have a composite construction and may feature inclusions like metal plates and reinforcements. The model used for controlling the manufacturing process may be derived from digital scanning of the structure on which the manufacture is used. Optionally, a finite element analysis is used to test the model and alter it in response to stress and/or thermal requirements.Type: ApplicationFiled: August 5, 2016Publication date: February 9, 2017Inventors: William J. Hooper, Joshua Tuminella, Ion-Horatiu Barbulescu, Matthew M. Miller, Kyle A. McDaniel
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Patent number: 9441412Abstract: A composite construction for windows and doors has one or more components of the frame and/or window unit fabricated as a composite having a structural foam intermediate member onto which exterior and interior aluminum extrusions are mechanically and adhesively attached. The foam member functions as a structural bridge between the extrusions, as a thermal break and may also provide support for an internal seal to prevent air infiltration.Type: GrantFiled: April 29, 2015Date of Patent: September 13, 2016Assignee: Alcoa Inc.Inventors: William J. Hooper, Jr., Ion-Horatiu Barbulescu
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Patent number: 9441657Abstract: A clip for assembling corners of hollow members such as the rails and stiles of an extruded aluminum door. The clip has a double L shape. A portion of the clip inserts into the hollow of a first member and is attached thereto. Another U-shaped portion defining the bottom of the double L extends into the other hollow member for attachment thereto to form a sturdy joint without welding. The first member may have a slot that receives the clip and the clip may be shaped to conform to the internal surfaces of one or both members. Clips may be used at each corner.Type: GrantFiled: January 11, 2016Date of Patent: September 13, 2016Assignee: Alcoa Inc.Inventors: William J. Hooper, Ion-Horatiu Barbulescu, William Ling
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Patent number: 9377040Abstract: A clip for assembling corners of hollow members such as the rails and stiles of an extruded aluminum door. The clip has an L shape and may feature a double L shape. A portion inserts into the hollow of a first member and is attached thereto. Another portion extends into the other hollow member for attachment thereto to form a sturdy joint without welding. Pairs of clips may be used at each corner.Type: GrantFiled: June 12, 2015Date of Patent: June 28, 2016Assignee: Alcoa Inc.Inventors: William J. Hooper, Ion-Horatiu Barbulescu, William Ling